From 618b92776d1b581a2131327ebd3a620cb6522715 Mon Sep 17 00:00:00 2001
From: Matt Reichhoff <mreichhoff@chromium.org>
Date: Tue, 14 Feb 2023 15:29:58 +0000
Subject: [PATCH] Add note clarifying {site, origin} key

---
 index.bs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/index.bs b/index.bs
index cc38a1c..dc7bc2f 100644
--- a/index.bs
+++ b/index.bs
@@ -183,6 +183,8 @@ The requestStorageAccessForOrigin API defines a [=powerful feature=] identified
   <dt>[=powerful feature/permission key type=]</dt>
   <dd>
     A [=permission key=] of the "<a permission><code>top-level-storage-access</code></a>" feature has the type [=site=].
+
+        Note: the {{TopLevelStorageAccessPermissionDescriptor/requestedOrigin}} field ensures that the [=permission store entry=] is double-keyed.
   </dd>
   <dt>[=powerful feature/permission key generation algorithm=]</dt>
   <dd>